Job opening

Senior QA Engineer (Automation | Performance Testing | AI-Assisted QA)

Vertisystem (A MOURI Tech Company)

Menlo Park, CA

Filed under Engineering Services

Full job description

About the Role

We're looking for a Senior QA Engineer who can own end-to-end testing, work independently, and collaborate with engineering teams to deliver high-quality software. This is a hands-on role requiring strong automation, performance testing, and debugging skills in a fast-paced product environment.

Key Responsibilities

  • Design, execute, and maintain manual & automated test cases.
  • Develop test plans, test strategies, and QA documentation.
  • Perform benchmarking, performance, regression, and release testing.
  • Reproduce, analyze, and track defects through resolution.
  • Create QA dashboards and monitor quality metrics.
  • Collaborate closely with Engineering, Product, and Design teams.
  • Review application code to improve testing effectiveness.
  • Leverage AI tools to accelerate testing, debugging, and defect analysis.
  • Coordinate testing activities across distributed teams.

Must-Have Skills

✔ 7+ years of Software QA experience

✔ Strong Automation Testing background

✔ Ability to read and understand application code

✔ Performance / Benchmarking Testing experience

✔ Experience using AI tools/agents in QA workflows

✔ Python, JavaScript, and SQL knowledge

✔ Excellent debugging and analytical skills

Preferred Skills

  • Experience testing large-scale consumer or social media applications
  • Dashboard creation and QA metrics reporting
  • CI/CD and modern automation frameworks
  • Experience working with offshore teams

Why Join?

  • Own QA for high-impact product releases.
  • Work on cutting-edge AI-assisted testing initiatives.
  • High visibility with Engineering and Product leadership.
  • Opportunity to influence quality strategy and automation practices.

🚨 Ideal Candidate

This role is best suited for candidates with a strong technical QA background who are comfortable with automation, code reading, performance testing, and AI-assisted testing. Candidates with only manual QA experience or limited technical expertise are unlikely to be considered.

Apply on original listing